Interim analysis: the alpha spending function approach.

DeMets, D L

Interim analysis: the alpha spending function approach. [electronic resource] - Statistics in medicine - 1341-52; discussion 1353-6 p. digital

Publication Type: Journal Article

0277-6715

10.1002/sim.4780131308 doi


Bias
Clinical Trials as Topic--statistics & numerical data
Data Interpretation, Statistical
Double-Blind Method
Humans
Longitudinal Studies
Multicenter Studies as Topic
Myocardial Infarction--drug therapy
Propranolol--therapeutic use
Randomized Controlled Trials as Topic--statistics & numerical data
Survival Analysis